GE PP989 Owner's Manual And Installation Instructions page 21

Installation Instructions
INSTALLING THE COOKTOP
['_ INSTALLING THE BLOWER PLENUH
TO THE COOKTOP
Slide the plenum, with the blower opening on the
left, into the opening in the bottom of the cooktop.
Push up on the plenum until the stops on the
plenum contact the bottom of the cooktop, and
snap the plenum into place. (You may have to move
the plenum back and forth to work it into place.)
; _ Install 2 screws
Install 4 screws
Secure the plenum to the bottom of the cooktop,
on each side, using the four (4) screws provided.
Further secure the plenum to the cooktop, from
the top side, using the two screws (2) provided.
r_ INSTALLING THE BLOWER
TO THE PLENUM
Orient the blower discharge opening to match the
ductwork in Steps 6 and 7. Slide the four threaded
studs on the side of the blower housing into the
four holes on the side of the plenum.
NOTE: See Step 14 for installing the transition
duct to the blower. It may be easier to install the
transition duct to the blower before installing the
blower to the plenum.
From the vent opening in the top of the cooktop,
fasten the blower assembly securely to the plenum
with four (4) nuts.
4 Nuts
(7/16"
socket
required)_
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